No problem, we've got 40379974 and 51750478 to multiply
40379974 × 51750478 = 51750478 × (40379974)
+ 51750478 × 4 that equals 207001912
+ 51750478 × 70 yielding 3622533460
+ 51750478 × 900 that equals 46575430200
+ 51750478 × 9000 resulting in 465754302000
+ 51750478 × 70000 that equals 3622533460000
+ 51750478 × 300000 producing 15525143400000
+ 51750478 × 0000000 what gives us 0
+ 51750478 × 40000000 that is equal 2070019120000000

= 2089682956127572
